Tanaka Electric Tanaka Electric

600A Strut Type Indoor Current Transformer with Castable Insulation/CT Current Transformer/Voltage Transformer

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Product Description

📋 Basic Information
Model NO.
LZZBJ9-10
Phase
Single
Operation Condition
Indoor
Usage
Protection, Measurement
Winding Form
Single Layer & Tightly Wound Type
Insulating Medium
Epoxy Resin
Installation
Active Type
Weight
22kg
Rated Frequency
50Hz or 60Hz
Insulation Level
12/42/75kv, 7.2/30/60kv
HS Code
8504311000
Capacity
80000 Pieces/Year
🔍 Product Description
Model: LZZBJ9-10

Technical Specifications:

  • Adherence to Standards: Fully compliant with GB/T 20840.1 & 3 and IEC61869-1 & 3 standards, ensuring top-notch reliability and safety.
  • Operating Temperature Range: Designed to function optimally in ambient temperatures ranging from -5℃ to +40℃.
  • High Insulation Level: Rated at 12/42/75kV and 7.2/30/60kV to provide excellent insulation performance.
  • Power Factor Performance: Optimized for a power factor of cosφ=0.8, ensuring efficient energy usage.
  • Rated Operational Frequency: Supports both 50Hz and 60Hz frequencies for versatile applications.
  • Product Weight: Weighs a manageable 22kg, facilitating easy installation and handling.
📊 Technical Specifications
Ratio(A) Class Relative rated output(VA) Short-time thermal current(ka/s) Rated dynamic current(ka) Weight(Kg)
0.2(S) 0.5(S) 10P10 10P15 10P20
5-200 0.2(S)/10P
0.2(S)/5P
0.5(S)/10P
0.5(S)/5P
15 20 20 20 15 100 250 22kg
300 31.5 80
400 45 112.5
500-600 63 130
Note: If the required parameter is beyond the above range, it can be discussed and confirmed.
🖼️ Product Display
Current Transformer View 1
Current Transformer View 2
📦 Packing & Delivery
Package Size
40.00cm * 25.00cm * 30.00cm
Gross Weight
22.000kg
Package Type
Wooden Box
Packing 1
Packing 2
Packing 3
🏢 Factory Overview

Our facility stands as a distinguished leader in the manufacturing of 0.5kV to 35kV current and voltage transformers. Driven by the principles of innovation and technology, we are committed to a people-centric management approach. Equipped with cutting-edge domestic production facilities and a robust management system, we ensure excellence in every product.

Our expansive 3000 square meter factory is home to 100 dedicated employees, including senior engineering staff engaged in pioneering new product development. With over 70 models and 1000 specifications, our products are indispensable across power stations, factories, and power systems globally.

Factory 1
Factory 2
Factory 3
Workshop 1
Workshop 2
Workshop 3
🤝 Seamless Project Support

We transform complexity into simplicity! Follow these three straightforward steps to get started:

  1. Specify Your Requirements: Provide detailed descriptions, drawings, or reference images.
  2. Obtain Tailored Solutions: Receive a detailed quotation and customized solution within 24 hours.
  3. Authorize Production: Upon approval, production commences followed by prompt shipment.
Process Banner
Frequently Asked Questions
What is the primary application of the LZZBJ9-10 current transformer?
It is designed for indoor use, specifically for protection and measurement within power systems and electrical installations.
What standards does this product comply with?
The transformer is fully compliant with GB/T 20840.1 & 3 and international IEC61869-1 & 3 standards.
Can it operate in both 50Hz and 60Hz systems?
Yes, it supports both 50Hz and 60Hz rated operational frequencies for versatile global applications.
What is the insulation medium used in this model?
The transformer uses high-quality Epoxy Resin as the insulating medium for superior performance and durability.
What are the ambient temperature limits for operation?
The unit is designed to function optimally within an ambient temperature range of -5ºC to +40ºC.
Is custom specification support available?
Yes, tailored solutions are available to meet specific customer requirements beyond the standard parameter ranges.

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